I have an O2 Orbit with German WM6 installed. I had the same problem previously with WM5.
I attempt to connect with my HAMA Clipper Handsfree. The Orbit says it cannot find any BT devices. The I tried my HS515 BT headset, again the Orbit says it cannot find any BT devices. The HS515 has been reset to the factory standard.
The Orbit is configured as visible and both of these devices pair successfully to a Siemens SX1 and a MOTO RAZR. The only thing that works is the BT LED on the Orbit. Am I missing something or is the Orbit defective?
It appears to be a Profile Problem as the Orbit finds other BT Telephones. Any ideas? A hard reset did not help either.